From 3d970876db14ca81b8fc66803f4473e719ad1350 Mon Sep 17 00:00:00 2001 From: Masahiro Yamada Date: Thu, 21 Apr 2016 14:43:20 +0900 Subject: ARM: dts: uniphier: add SD controller node for PH1-LD20 PH1-LD20 does not support 1.8V signaling for SD card; only Default Speed and High Speed (up to 50MHz) with 3.3V signaling is supported. Signed-off-by: Masahiro Yamada --- arch/arm/dts/uniphier-ph1-ld20.dtsi | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) (limited to 'arch/arm') diff --git a/arch/arm/dts/uniphier-ph1-ld20.dtsi b/arch/arm/dts/uniphier-ph1-ld20.dtsi index fc1c6bfe5b..f9cc3c4bdb 100644 --- a/arch/arm/dts/uniphier-ph1-ld20.dtsi +++ b/arch/arm/dts/uniphier-ph1-ld20.dtsi @@ -226,6 +226,23 @@ reg = <0x59801000 0x400>; }; + mio: mioctrl@59810000 { + compatible = "socionext,ph1-ld20-mioctrl"; + reg = <0x59810000 0x800>; + #clock-cells = <1>; + }; + + sd: sdhc@5a400000 { + compatible = "socionext,uniphier-sdhc"; + status = "disabled"; + reg = <0x5a400000 0x800>; + interrupts = <0 76 4>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sd>; + clocks = <&mio 0>; + bus-width = <4>; + }; + pinctrl: pinctrl@5f801000 { compatible = "socionext,ph1-ld20-pinctrl", "syscon"; reg = <0x5f801000 0xe00>; -- cgit v1.2.1